In PowerShell and many languages, an array is a set of items all represented by a single variable. To explain arrays and how to manage them in PowerShell, let's start with the example of a set of ...

I’m making a new Powershell inventory script. I already have one, but I’m fiddling with the arrays to see if I can make the code a little prettier. I can make variables that have custom ...

You've heard of variables in PowerShell, right ... and that variable name will represent different values in different scopes. Now let's modify this function to pass a reference variable and try again ...